2987601409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{45481}}^1$

素因数の和:45688

約数の個数: 16

約数和(自身を含む): 3341653504

約数和(自身を除く): 354052095

約数列:

[1, 13, 31, 163, 403, 2119, 5053, 45481, 65689, 591253, 1409911, 7413403, 18328843, 96374239, 229815493, 2987601409]

約数ペア:

[(1, 2987601409), (13, 229815493), (31, 96374239), (163, 18328843), (403, 7413403), (2119, 1409911), (5053, 591253), (45481, 65689)]